How does this minimally trained and lightly equipped force make a meaningful contribution to national defence and to building sustainable communities? One of Canada’s leading experts on northern issues answers this question using official records, extensive interviews, and on-the-ground participation in Ranger exercises. In this meticulously researched history, Lackenbauer reveals why the Rangers have evolved into a flexible, inexpensive, and culturally inclusive way to promote sovereignty, security, safety, and stewardship. This unique organization reflects a successful partnership between the modern state and residents of remote communities, a partnership rooted in local knowledge and crosscultural understanding.